Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at √s =8 TeV with the ATLAS Detector

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Show simple item record Aad, G. Arnal, V. Barreiro, Fernando Cantero, J. De La Torre, H. Del Peso, J. Glasman, C. Llorente Merino, J. Terron, J. ATLAS Collaboration
dc.contributor.other UAM. Departamento de Física Teórica es_ES 2017-06-02T14:33:13Z 2017-06-02T14:33:13Z 2015-07-14
dc.identifier.citation Physical Review Letters 115.3 (2015): 031801 en_US
dc.identifier.issn 0031-9007 (print) es_ES
dc.identifier.issn 1079-7114 (online) es_ES
dc.description Artículo escrito por muchos autores, sólo se referencian el primero, los autores que firman como Universidad Autónoma de Madrid y el grupo de colaboración en el caso de que aparezca en el artículo es_ES
dc.description.abstract This Letter presents a search for a heavy neutral particle decaying into an opposite-sign different-flavor dilepton pair, e±μ±, e±τ±, or μ±τ± using 20.3 fb-1 of pp collision data at √s=8 TeV collected by the ATLAS detector at the LHC. The numbers of observed candidate events are compatible with the standard model expectations. Limits are set on the cross section of new phenomena in two scenarios: the production of ντ in R-parity-violating supersymmetric models and the production of a lepton-flavor-violating Z′ vector boson en_US
dc.description.sponsorship We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWFW and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; EPLANET, ERC and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT and NSRF, Greece; RGC, Hong Kong SAR, China; ISF, MINERVA, GIF, I-CORE and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW and NCN, Poland; GRICES and FCT, Portugal; MNE/IFA, Romania; MES of Russia and NRC KI, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MIZŠ, Slovenia; DST/NRF, South Africa; MINECO, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America en_US
dc.format.extent 18 pag. es_ES
dc.format.mimetype application/pdf en
dc.language.iso eng en
dc.publisher American Physical Society en_US
dc.relation.ispartof Physical Review Letters en_US
dc.rights © 2015 CERN, for the ATLAS Collaboration en_US
dc.subject.other Lepton-flavor en_US
dc.subject.other Neutral particle en_US
dc.subject.other Supersymmetric models en_US
dc.subject.other Vector boson en_US
dc.title Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at √s =8 TeV with the ATLAS Detector en_US
dc.type article en
dc.subject.eciencia Física es_ES
dc.relation.publisherversion es_ES
dc.identifier.doi 10.1103/PhysRevLett.115.031801 es_ES
dc.identifier.publicationfirstpage 031801 es_ES
dc.identifier.publicationissue 3 es_ES
dc.identifier.publicationlastpage 031801 es_ES
dc.identifier.publicationvolume 115 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/246806 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion en Reconocimiento es_ES
dc.rights.accessRights openAccess en
dc.authorUAM Barreiro Alonso, Fernando (259561)

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